* {
    margin: 0;
    padding: 0;
}

body {
    width: 100%;
    background-color: white;
}

@font-face {
    font-family: 钉钉进步体;
    src: url(../fonts/DingTalkJinBuTi.ttf);
}

@font-face {
    font-family: consola;
    src: url(../fonts/consola.TTF);
}